Self-ignition finger switch - no sparklighter required Off button for fast, easy turn off Temperature control gives you adjustment equivalent to 15 to 60 watts Butane gas refill nozzle refills in 20 seconds Knurl release allows you to switch from soldering to hot air in seconds Handle can hold approximately 1 hour of butane gas reserve 30 second heat-up time Protective cap Refills with butane lighter gas - Weller cat. no. WB1 or WB2
